Examine source code of Reddit ArcticShift Integration

{
  "manifest_version": 3,
  "name": "Reddit Arctic Shift Integration",
  "version": "0.0.1",
  "description": "Automatically restores deleted posts and comments on Reddit using the Arctic Shift API",
  "host_permissions": [
    "https://arctic-shift.photon-reddit.com/*"
  ],
  "icons": {
    "16": "assets/icons/icon_16.png",
    "32": "assets/icons/icon_32.png",
    "48": "assets/icons/icon_48.png",
    "64": "assets/icons/icon_64.png",
    "72": "assets/icons/icon_72.png",
    "96": "assets/icons/icon_96.png",
    "128": "assets/icons/icon_128.png",
    "144": "assets/icons/icon_144.png",
    "192": "assets/icons/icon_192.png",
    "256": "assets/icons/icon_256.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "type": "module"
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.reddit.com/r/*/comments/*"
      ],
      "js": [
        "newRedditContentScript.js"
      ],
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://old.reddit.com/r/*/comments/*"
      ],
      "js": [
        "oldRedditContentScript.js"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{c88e88f4-881a-4662-87a9-adc4227d7e69}",
      "strict_min_version": "126.0"
    }
  }
}